This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American Like a starfish, an octopus can regrow lost ...

The deep-sea octopus is fully mature despite fitting in a palm, a trait researchers think may help it reproduce faster than ...

Add Yahoo as a preferred source to see more of our stories on Google. Unlike a tail, octopus arms are boneless. Olson explains that “there are many gross similarities [between the ANC and vertebrates’ ...

By David Brown While on a deep-sea expedition in the Galapagos in 2015, scientists found a golf-ball sized, short-armed blue ...

Research describes a computational model that captures the intricate muscular architecture of an octopus arm. Mechanical engineering PhD candidate Arman Tekinalp, fellow graduate student Seung Hyun ...

The eldritch, alien movements of octopus arms have captivated people for generations. These underwater cephalopods don't have just one brain but nine, with each of their arms able to act ...

The octopus is a striking creature. Their most defining feature, of course, is their eight arms. A new study of octopuses has now documented exactly how those eight arms are used in the wild.

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American Almost as fast as you can say "go-go-gadget ...